The Iranian man Amou Haji is 82 years old and he is the dirtiest man in the world.
He lives in a remote Iranian village and has not bathed for 60 years, because he believes that cleanliness makes people sick, writes Oddity Central.
Now lives and in complete isolation from other people, because when he was younger he had a bad experience.
He's dependent on cigarettes, and when he doesn't have any, he smokes animal feces.
He doesn't cut his hair, but he burns it over an open flame.
Watch the video for more details...